A

Outlook now says it can't find extend.dat and some other files, and I don't
have authorization to use Outlook. So I uninstalled 2007 Trial and
reinstalled 2003.

Same problem.

This upgrade has been a real disappointment and continual headaches. Does
anyone know how I can get Office working again?

Sorry for the crossposting but didn't know who'd have my answers.

Thanks.
John